346 ANATOMICAL TECHNOLOGY. 



Description of Fig. 101. A. V. fern., A. V. femorales Femoral artery and vein. 

 A. hypogastrica The hypogastric or superior vesical artery. A. epigastrica The deep 

 or inferior epigastric artery. A. il. ext., A. iliaca externa The external iliac artery. 

 A. V. il.-lumb., A. V. ilib-lumbales The ilio-lumbar artery and vein. A. m. i., A. me- 

 senterica inferior, az. The inferior mesenteric artery. A. sprm., A. spermatica The 

 spermatic artery. Aorta, az. A. renalis The renal artery. A. m. s., A. mesenterica 

 superior, az. The superior mesenteric artery. A. cceliaca, az. The cceliac artery or 

 creliac axis. A. brcph., A. brachio-cephalica, az. The brachio-cephalic or innominate 

 artery. A. subcl., A. subclavia The subclavian artery. A. strn., A. sternalis The 

 sternal or internal mammary artery. A. carotidea The carotid artery. Adrn., Adrenale 

 The adrenal or suprarenal body. Au. dext., Auricula dextra The right auricle of 

 the heart. Cardia, az. The heart. Dphrg., Diaphragma, az. The diaphragm. Gl. 

 sbmx., Glandula submaxillaris The submaxillary salivary gland. Gl. lym., Glan- 

 dula lymphatica A lymphatic gland or pair of glands just cephalad of the submaxillary. 

 Lrnx., Larynx, az. M. dgst., M. digastricus Digastric muscle. Praecava, az. 

 The superior or descending vena cava. Ren The kidneys Thyr., Corpus thyroi- 

 deum The thyroid body ; the two are connected in man. Urocystis, az. The urinary 

 bladder. Urethra, az. The canal leading from the urocystis to the exterior. Ureter 

 The canal conveying urine from the kidney to the bladder ; see Fig. 85, 86. V. 

 sprm., V. spermatica The spermatic vein. V. rn., V. renalis. VV. hepaticae (10-12), 

 az. Hepatic veins. V. az., V. azygos, az. The azygous vein. V. strn., V. ster- 

 nalis The sternal or internal mammary vein. V. sbclv., V. subclavia The sub- 

 clavian vein. V. brcph., V. brachio-cephalica The brachio-cephalic or innominate 

 vein. V. jgl. int., V. jugularis interna The internal jugular vein. V. jgl. ext., V. 

 jugularis externa The external jugular vein. V. jgl. ant., V. jugularis anterior. 

 V. trns., V. transversa A large vein connecting the two jugular veins across the 

 meson. Vagus and Symp. The vagus and sympathic nerves. Vas deferens The 

 canal conveying the semen from the testis. 



Description of Fig. 101, A, B. A. sacra med., A. sacra media, az. The median 

 sacral artery. A. il. ext., A. iliaca externa. A. il. int., A. iliaca interna. A. hy- 

 pogastrica The hypogastric or superior vesical artery. A. epg., A. epigastrica 

 The internal or inferior epigastric artery. Aorta, az. A. il.-lumb., A. ilio-lumbalis 

 The ilio-lumbar artery. Postcava, az. The ascending or inferior vena cava. V. il. 

 ext., V. iliaca externa The external iliac vein. V. il. int., V. iliaca interna The 

 internal iliac vein. V. il.-lumb., V. ilio-lumbalis The ilio-lumbar vein. V. il. com., 

 V. iliaca communis. 



Fig. 102 Preparation. The abdominal aorta of an adult cat 

 was injected with red plaster ( 352). After an hour the vessels 

 were carefully isolated in the thorax and in the right arm to the 

 middle of the antebrachium. This was done by removing muscles, 

 connective and other tissues with the scalpel, tracer, scissors and 

 fine forceps. The pericardium was then removed, and the proper 

 cardiac arteries (A A. cardiacse) were isolated for 1-2 cm. Finally, 

 the auricles and part of the ventricles were cut away, commencing 

 peripherad and following the aorta. After the aorta with its semi- 

 lunar valves was isolated, the entire preparation was soaked in 

 Wickersheimer's fluid ( 300) for a day and then allowed to dry. 



